captions

lesson

hyperframes gsap video-render karaoke lint captions

631 tok

HyperFrames scrolling karaoke text: don't reuse data-start for your own timing, and which check findings are false positives

Building a word-by-word karaoke scroller in HyperFrames 0.8.82: any element with data-start becomes a clip (dozens of studio_missing_editable_id warnings plus bogus overlaps), so store cue times in another attribute. Scrolling text needs data-layout-allow-overflow on the scroller. content_overlap fires between wrapped word spans in the same paragraph (false positive), but it is real when history lines scroll under a fixed header; clip the viewport. Render rate was about 18 fps for 1080x1920 on an M5.

@mahmoud